29706690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 81418176

約数和(自身を除く): 51711486

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 211, 247, 285, 361, 390, 422, 494, 570, 633, 722, 741, 1055, 1083, 1235, 1266, 1482, 1805, 2110, 2166, 2470, 2743, 3165, 3610, 3705, 4009, 4693, 5415, 5486, 6330, 7410, 8018, 8229, 9386, 10830, 12027, 13715, 14079, 16458, 20045, 23465, 24054, 27430, 28158, 40090, 41145, 46930, 52117, 60135, 70395, 76171, 82290, 104234, 120270, 140790, 152342, 156351, 228513, 260585, 312702, 380855, 457026, 521170, 761710, 781755, 990223, 1142565, 1563510, 1980446, 2285130, 2970669, 4951115, 5941338, 9902230, 14853345, 29706690]

約数ペア:

[(1, 29706690), (2, 14853345), (3, 9902230), (5, 5941338), (6, 4951115), (10, 2970669), (13, 2285130), (15, 1980446), (19, 1563510), (26, 1142565), (30, 990223), (38, 781755), (39, 761710), (57, 521170), (65, 457026), (78, 380855), (95, 312702), (114, 260585), (130, 228513), (190, 156351), (195, 152342), (211, 140790), (247, 120270), (285, 104234), (361, 82290), (390, 76171), (422, 70395), (494, 60135), (570, 52117), (633, 46930), (722, 41145), (741, 40090), (1055, 28158), (1083, 27430), (1235, 24054), (1266, 23465), (1482, 20045), (1805, 16458), (2110, 14079), (2166, 13715), (2470, 12027), (2743, 10830), (3165, 9386), (3610, 8229), (3705, 8018), (4009, 7410), (4693, 6330), (5415, 5486)]