153613980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65647}}^1$

素因数の和:65675

約数の個数: 72

約数和(自身を含む): 501813312

約数和(自身を除く): 348199332

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 65647, 131294, 196941, 262588, 328235, 393882, 590823, 656470, 787764, 853411, 984705, 1181646, 1312940, 1706822, 1969410, 2363292, 2560233, 2954115, 3413644, 3938820, 4267055, 5120466, 5908230, 7680699, 8534110, 10240932, 11816460, 12801165, 15361398, 17068220, 25602330, 30722796, 38403495, 51204660, 76806990, 153613980]

約数ペア:

[(1, 153613980), (2, 76806990), (3, 51204660), (4, 38403495), (5, 30722796), (6, 25602330), (9, 17068220), (10, 15361398), (12, 12801165), (13, 11816460), (15, 10240932), (18, 8534110), (20, 7680699), (26, 5908230), (30, 5120466), (36, 4267055), (39, 3938820), (45, 3413644), (52, 2954115), (60, 2560233), (65, 2363292), (78, 1969410), (90, 1706822), (117, 1312940), (130, 1181646), (156, 984705), (180, 853411), (195, 787764), (234, 656470), (260, 590823), (390, 393882), (468, 328235), (585, 262588), (780, 196941), (1170, 131294), (2340, 65647)]