65197950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 168739200

約数和(自身を除く): 103541250

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 59, 75, 106, 118, 139, 150, 159, 177, 265, 278, 295, 318, 354, 417, 530, 590, 695, 795, 834, 885, 1325, 1390, 1475, 1590, 1770, 2085, 2650, 2950, 3127, 3475, 3975, 4170, 4425, 6254, 6950, 7367, 7950, 8201, 8850, 9381, 10425, 14734, 15635, 16402, 18762, 20850, 22101, 24603, 31270, 36835, 41005, 44202, 46905, 49206, 73670, 78175, 82010, 93810, 110505, 123015, 156350, 184175, 205025, 221010, 234525, 246030, 368350, 410050, 434653, 469050, 552525, 615075, 869306, 1105050, 1230150, 1303959, 2173265, 2607918, 4346530, 6519795, 10866325, 13039590, 21732650, 32598975, 65197950]

約数ペア:

[(1, 65197950), (2, 32598975), (3, 21732650), (5, 13039590), (6, 10866325), (10, 6519795), (15, 4346530), (25, 2607918), (30, 2173265), (50, 1303959), (53, 1230150), (59, 1105050), (75, 869306), (106, 615075), (118, 552525), (139, 469050), (150, 434653), (159, 410050), (177, 368350), (265, 246030), (278, 234525), (295, 221010), (318, 205025), (354, 184175), (417, 156350), (530, 123015), (590, 110505), (695, 93810), (795, 82010), (834, 78175), (885, 73670), (1325, 49206), (1390, 46905), (1475, 44202), (1590, 41005), (1770, 36835), (2085, 31270), (2650, 24603), (2950, 22101), (3127, 20850), (3475, 18762), (3975, 16402), (4170, 15635), (4425, 14734), (6254, 10425), (6950, 9381), (7367, 8850), (7950, 8201)]