83255460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2693

約数の個数: 96

約数和(自身を含む): 254886912

約数和(自身を除く): 171631452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2633, 2635, 3162, 5266, 5270, 6324, 7899, 7905, 10532, 10540, 13165, 15798, 15810, 26330, 31596, 31620, 39495, 44761, 52660, 78990, 81623, 89522, 134283, 157980, 163246, 179044, 223805, 244869, 268566, 326492, 408115, 447610, 489738, 537132, 671415, 816230, 895220, 979476, 1224345, 1342830, 1387591, 1632460, 2448690, 2685660, 2775182, 4162773, 4897380, 5550364, 6937955, 8325546, 13875910, 16651092, 20813865, 27751820, 41627730, 83255460]

約数ペア:

[(1, 83255460), (2, 41627730), (3, 27751820), (4, 20813865), (5, 16651092), (6, 13875910), (10, 8325546), (12, 6937955), (15, 5550364), (17, 4897380), (20, 4162773), (30, 2775182), (31, 2685660), (34, 2448690), (51, 1632460), (60, 1387591), (62, 1342830), (68, 1224345), (85, 979476), (93, 895220), (102, 816230), (124, 671415), (155, 537132), (170, 489738), (186, 447610), (204, 408115), (255, 326492), (310, 268566), (340, 244869), (372, 223805), (465, 179044), (510, 163246), (527, 157980), (620, 134283), (930, 89522), (1020, 81623), (1054, 78990), (1581, 52660), (1860, 44761), (2108, 39495), (2633, 31620), (2635, 31596), (3162, 26330), (5266, 15810), (5270, 15798), (6324, 13165), (7899, 10540), (7905, 10532)]