29377530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 100009728

約数和(自身を除く): 70632198

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 34, 35, 39, 42, 45, 51, 63, 65, 70, 78, 85, 90, 91, 102, 105, 117, 119, 126, 130, 153, 170, 182, 195, 210, 211, 221, 234, 238, 255, 273, 306, 315, 357, 390, 422, 442, 455, 510, 546, 585, 595, 630, 633, 663, 714, 765, 819, 910, 1055, 1071, 1105, 1170, 1190, 1266, 1326, 1365, 1477, 1530, 1547, 1638, 1785, 1899, 1989, 2110, 2142, 2210, 2730, 2743, 2954, 3094, 3165, 3315, 3570, 3587, 3798, 3978, 4095, 4431, 4641, 5355, 5486, 6330, 6630, 7174, 7385, 7735, 8190, 8229, 8862, 9282, 9495, 9945, 10710, 10761, 13293, 13715, 13923, 14770, 15470, 16458, 17935, 18990, 19201, 19890, 21522, 22155, 23205, 24687, 25109, 26586, 27430, 27846, 32283, 35870, 38402, 41145, 44310, 46410, 46631, 49374, 50218, 53805, 57603, 64566, 66465, 69615, 75327, 82290, 93262, 96005, 107610, 115206, 123435, 125545, 132930, 139230, 139893, 150654, 161415, 172809, 192010, 225981, 233155, 246870, 251090, 279786, 288015, 322830, 326417, 345618, 376635, 419679, 451962, 466310, 576030, 652834, 699465, 753270, 839358, 864045, 979251, 1129905, 1398930, 1632085, 1728090, 1958502, 2098395, 2259810, 2937753, 3264170, 4196790, 4896255, 5875506, 9792510, 14688765, 29377530]

約数ペア:

[(1, 29377530), (2, 14688765), (3, 9792510), (5, 5875506), (6, 4896255), (7, 4196790), (9, 3264170), (10, 2937753), (13, 2259810), (14, 2098395), (15, 1958502), (17, 1728090), (18, 1632085), (21, 1398930), (26, 1129905), (30, 979251), (34, 864045), (35, 839358), (39, 753270), (42, 699465), (45, 652834), (51, 576030), (63, 466310), (65, 451962), (70, 419679), (78, 376635), (85, 345618), (90, 326417), (91, 322830), (102, 288015), (105, 279786), (117, 251090), (119, 246870), (126, 233155), (130, 225981), (153, 192010), (170, 172809), (182, 161415), (195, 150654), (210, 139893), (211, 139230), (221, 132930), (234, 125545), (238, 123435), (255, 115206), (273, 107610), (306, 96005), (315, 93262), (357, 82290), (390, 75327), (422, 69615), (442, 66465), (455, 64566), (510, 57603), (546, 53805), (585, 50218), (595, 49374), (630, 46631), (633, 46410), (663, 44310), (714, 41145), (765, 38402), (819, 35870), (910, 32283), (1055, 27846), (1071, 27430), (1105, 26586), (1170, 25109), (1190, 24687), (1266, 23205), (1326, 22155), (1365, 21522), (1477, 19890), (1530, 19201), (1547, 18990), (1638, 17935), (1785, 16458), (1899, 15470), (1989, 14770), (2110, 13923), (2142, 13715), (2210, 13293), (2730, 10761), (2743, 10710), (2954, 9945), (3094, 9495), (3165, 9282), (3315, 8862), (3570, 8229), (3587, 8190), (3798, 7735), (3978, 7385), (4095, 7174), (4431, 6630), (4641, 6330), (5355, 5486)]