145979100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2659}}^1$

素因数の和:2740

約数の個数: 108

約数和(自身を含む): 465239320

約数和(自身を除く): 319260220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 61, 75, 90, 100, 122, 150, 180, 183, 225, 244, 300, 305, 366, 450, 549, 610, 732, 900, 915, 1098, 1220, 1525, 1830, 2196, 2659, 2745, 3050, 3660, 4575, 5318, 5490, 6100, 7977, 9150, 10636, 10980, 13295, 13725, 15954, 18300, 23931, 26590, 27450, 31908, 39885, 47862, 53180, 54900, 66475, 79770, 95724, 119655, 132950, 159540, 162199, 199425, 239310, 265900, 324398, 398850, 478620, 486597, 598275, 648796, 797700, 810995, 973194, 1196550, 1459791, 1621990, 1946388, 2393100, 2432985, 2919582, 3243980, 4054975, 4865970, 5839164, 7298955, 8109950, 9731940, 12164925, 14597910, 16219900, 24329850, 29195820, 36494775, 48659700, 72989550, 145979100]

約数ペア:

[(1, 145979100), (2, 72989550), (3, 48659700), (4, 36494775), (5, 29195820), (6, 24329850), (9, 16219900), (10, 14597910), (12, 12164925), (15, 9731940), (18, 8109950), (20, 7298955), (25, 5839164), (30, 4865970), (36, 4054975), (45, 3243980), (50, 2919582), (60, 2432985), (61, 2393100), (75, 1946388), (90, 1621990), (100, 1459791), (122, 1196550), (150, 973194), (180, 810995), (183, 797700), (225, 648796), (244, 598275), (300, 486597), (305, 478620), (366, 398850), (450, 324398), (549, 265900), (610, 239310), (732, 199425), (900, 162199), (915, 159540), (1098, 132950), (1220, 119655), (1525, 95724), (1830, 79770), (2196, 66475), (2659, 54900), (2745, 53180), (3050, 47862), (3660, 39885), (4575, 31908), (5318, 27450), (5490, 26590), (6100, 23931), (7977, 18300), (9150, 15954), (10636, 13725), (10980, 13295)]