69287460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1805

約数の個数: 96

約数和(自身を含む): 215236224

約数和(自身を除く): 145948764

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 122, 132, 165, 183, 220, 244, 305, 330, 366, 610, 660, 671, 732, 915, 1220, 1342, 1721, 1830, 2013, 2684, 3355, 3442, 3660, 4026, 5163, 6710, 6884, 8052, 8605, 10065, 10326, 13420, 17210, 18931, 20130, 20652, 25815, 34420, 37862, 40260, 51630, 56793, 75724, 94655, 103260, 104981, 113586, 189310, 209962, 227172, 283965, 314943, 378620, 419924, 524905, 567930, 629886, 1049810, 1135860, 1154791, 1259772, 1574715, 2099620, 2309582, 3149430, 3464373, 4619164, 5773955, 6298860, 6928746, 11547910, 13857492, 17321865, 23095820, 34643730, 69287460]

約数ペア:

[(1, 69287460), (2, 34643730), (3, 23095820), (4, 17321865), (5, 13857492), (6, 11547910), (10, 6928746), (11, 6298860), (12, 5773955), (15, 4619164), (20, 3464373), (22, 3149430), (30, 2309582), (33, 2099620), (44, 1574715), (55, 1259772), (60, 1154791), (61, 1135860), (66, 1049810), (110, 629886), (122, 567930), (132, 524905), (165, 419924), (183, 378620), (220, 314943), (244, 283965), (305, 227172), (330, 209962), (366, 189310), (610, 113586), (660, 104981), (671, 103260), (732, 94655), (915, 75724), (1220, 56793), (1342, 51630), (1721, 40260), (1830, 37862), (2013, 34420), (2684, 25815), (3355, 20652), (3442, 20130), (3660, 18931), (4026, 17210), (5163, 13420), (6710, 10326), (6884, 10065), (8052, 8605)]