66591144750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{49853}}^1$

素因数の和:50023

約数の個数: 128

約数和(自身を含む): 180307161216

約数和(自身を除く): 113716016466

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 137, 150, 195, 250, 274, 325, 375, 390, 411, 650, 685, 750, 822, 975, 1370, 1625, 1781, 1950, 2055, 3250, 3425, 3562, 4110, 4875, 5343, 6850, 8905, 9750, 10275, 10686, 17125, 17810, 20550, 26715, 34250, 44525, 49853, 51375, 53430, 89050, 99706, 102750, 133575, 149559, 222625, 249265, 267150, 299118, 445250, 498530, 648089, 667875, 747795, 1246325, 1296178, 1335750, 1495590, 1944267, 2492650, 3240445, 3738975, 3888534, 6231625, 6480890, 6829861, 7477950, 9721335, 12463250, 13659722, 16202225, 18694875, 19442670, 20489583, 32404450, 34149305, 37389750, 40979166, 48606675, 68298610, 81011125, 88788193, 97213350, 102447915, 162022250, 170746525, 177576386, 204895830, 243033375, 266364579, 341493050, 443940965, 486066750, 512239575, 532729158, 853732625, 887881930, 1024479150, 1331822895, 1707465250, 2219704825, 2561197875, 2663645790, 4439409650, 5122395750, 6659114475, 11098524125, 13318228950, 22197048250, 33295572375, 66591144750]

約数ペア:

[(1, 66591144750), (2, 33295572375), (3, 22197048250), (5, 13318228950), (6, 11098524125), (10, 6659114475), (13, 5122395750), (15, 4439409650), (25, 2663645790), (26, 2561197875), (30, 2219704825), (39, 1707465250), (50, 1331822895), (65, 1024479150), (75, 887881930), (78, 853732625), (125, 532729158), (130, 512239575), (137, 486066750), (150, 443940965), (195, 341493050), (250, 266364579), (274, 243033375), (325, 204895830), (375, 177576386), (390, 170746525), (411, 162022250), (650, 102447915), (685, 97213350), (750, 88788193), (822, 81011125), (975, 68298610), (1370, 48606675), (1625, 40979166), (1781, 37389750), (1950, 34149305), (2055, 32404450), (3250, 20489583), (3425, 19442670), (3562, 18694875), (4110, 16202225), (4875, 13659722), (5343, 12463250), (6850, 9721335), (8905, 7477950), (9750, 6829861), (10275, 6480890), (10686, 6231625), (17125, 3888534), (17810, 3738975), (20550, 3240445), (26715, 2492650), (34250, 1944267), (44525, 1495590), (49853, 1335750), (51375, 1296178), (53430, 1246325), (89050, 747795), (99706, 667875), (102750, 648089), (133575, 498530), (149559, 445250), (222625, 299118), (249265, 267150)]