61396500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:155

約数の個数: 144

約数和(自身を含む): 198289728

約数和(自身を除く): 136893228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 61, 66, 75, 100, 110, 122, 125, 132, 150, 165, 183, 220, 244, 250, 275, 300, 305, 330, 366, 375, 500, 550, 610, 660, 671, 732, 750, 825, 915, 1100, 1220, 1342, 1375, 1500, 1525, 1650, 1830, 2013, 2684, 2750, 3050, 3300, 3355, 3660, 3721, 4026, 4125, 4575, 5500, 6100, 6710, 7442, 7625, 8052, 8250, 9150, 10065, 11163, 13420, 14884, 15250, 16500, 16775, 18300, 18605, 20130, 22326, 22875, 30500, 33550, 37210, 40260, 40931, 44652, 45750, 50325, 55815, 67100, 74420, 81862, 83875, 91500, 93025, 100650, 111630, 122793, 163724, 167750, 186050, 201300, 204655, 223260, 245586, 251625, 279075, 335500, 372100, 409310, 465125, 491172, 503250, 558150, 613965, 818620, 930250, 1006500, 1023275, 1116300, 1227930, 1395375, 1860500, 2046550, 2455860, 2790750, 3069825, 4093100, 5116375, 5581500, 6139650, 10232750, 12279300, 15349125, 20465500, 30698250, 61396500]

約数ペア:

[(1, 61396500), (2, 30698250), (3, 20465500), (4, 15349125), (5, 12279300), (6, 10232750), (10, 6139650), (11, 5581500), (12, 5116375), (15, 4093100), (20, 3069825), (22, 2790750), (25, 2455860), (30, 2046550), (33, 1860500), (44, 1395375), (50, 1227930), (55, 1116300), (60, 1023275), (61, 1006500), (66, 930250), (75, 818620), (100, 613965), (110, 558150), (122, 503250), (125, 491172), (132, 465125), (150, 409310), (165, 372100), (183, 335500), (220, 279075), (244, 251625), (250, 245586), (275, 223260), (300, 204655), (305, 201300), (330, 186050), (366, 167750), (375, 163724), (500, 122793), (550, 111630), (610, 100650), (660, 93025), (671, 91500), (732, 83875), (750, 81862), (825, 74420), (915, 67100), (1100, 55815), (1220, 50325), (1342, 45750), (1375, 44652), (1500, 40931), (1525, 40260), (1650, 37210), (1830, 33550), (2013, 30500), (2684, 22875), (2750, 22326), (3050, 20130), (3300, 18605), (3355, 18300), (3660, 16775), (3721, 16500), (4026, 15250), (4125, 14884), (4575, 13420), (5500, 11163), (6100, 10065), (6710, 9150), (7442, 8250), (7625, 8052)]